A car washing platform
By using a motor-driven system with a movable tube and an arc-shaped tube structure to adjust the nozzle spacing and perform multi-angle spraying, the cleaning problems of existing car wash stations with different vehicle sizes and complex structures are solved, achieving efficient and safe cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU STRONG EAGLE AUTOMATION CONTROL ENG CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-26
AI Technical Summary
Existing car wash stations have unsuitable nozzle-vehicle spacing when cleaning vehicles of different sizes, resulting in poor cleaning effect or collision risk. Furthermore, the fixed nozzle angle is difficult to meet the cleaning needs of complex vehicle body structures.
It adopts a movable tube and arc tube structure, adjusts the nozzle spacing by driving the threaded rod with a motor, and realizes multi-angle movement of the nozzle by driving the wheel with multiple motors, and optimizes water source management by combining with water collection components.
It enables the nozzle spacing to be adjusted according to the size of the vehicle, improving the cleaning effect, avoiding collisions, achieving multi-angle cleaning, and improving cleaning efficiency and safety.
Smart Images

Figure CN224409187U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning technology, and in particular to a car wash station. Background Technology
[0002] Car wash stations can efficiently clean vehicles, protect paint, improve driving safety, and reduce environmental pollution. They have advantages such as high automation, cost savings, and ease of operation, and are widely used in various fields.
[0003] Existing car wash stations have fixed nozzle positions. When washing small vehicles, the excessive distance between the nozzles and the vehicle reduces the rinsing pressure, resulting in poor cleaning. Conversely, when washing large vehicles, the insufficient distance between the nozzles and the vehicle increases the risk of collision, compromising safety. Furthermore, the fixed nozzles in traditional car wash stations only allow for rinsing from a single angle, making it difficult to effectively clean the complex body structure of vehicles and failing to meet users' demands for high-quality cleaning.
[0004] Based on the above reasons, this utility model proposes a car wash platform that can adapt to the cleaning needs of vehicles of different sizes, improve the cleaning effect, and meet the diverse needs of the market. Utility Model Content
[0005] In view of the above problems, this utility model provides a car wash platform to solve the problem of poor cleaning effect of existing car wash platforms.
[0006] This utility model provides a car wash platform, including a housing. Several sets of movable tubes are arranged on the top surface, left and right sides, and bottom surface of the housing cavity. Several first nozzles are fixedly connected to the side wall of each movable tube near the housing cavity. Adjacent movable tubes in the housing cavity are movably connected to the same connecting tube. A movable adjustment component is provided on the connecting tube. A horizontal tube is movably connected to the lower movable tube. Several round holes are opened on the side wall of the horizontal tube located in the cavity of the movable tube. Several through holes are opened on the bottom surface of the housing, and through grooves are opened on the bottom surface of the housing near the lower movable tube. A rotating component is provided on each movable tube. A water collection component is provided on the bottom surface of the housing.
[0007] Preferably, the movable adjustment component includes an arc-shaped tube, which is sleeved on the outer wall of the connecting tube, and a second nozzle is fixedly connected to the inner wall of the arc-shaped tube. Both the arc-shaped tube and the connecting tube are connected to the second nozzle. A threaded tube is fixedly connected to the side wall of the arc-shaped tube, and a threaded rod is threadedly connected to the threaded tube. The end of the threaded rod away from the arc-shaped tube passes through the housing and is fixedly connected to a first motor. The first motor is fixedly connected to the housing.
[0008] Preferably, the rotating assembly includes a second motor, which is fixedly connected to the outer wall of the movable tube. The output end of the second motor is fixedly connected to a rotating shaft, and a drive wheel is fixedly connected to the rotating shaft. A protective shell is fitted onto the outer wall of the second motor, and the protective shell is fixedly connected to the movable tube.
[0009] Preferably, the water collection assembly includes a bottom shell, which is fixedly installed on the bottom surface of the housing, and the bottom surface of the bottom shell is inclined towards the center. Several vertical pipes are fixedly connected to the center of the bottom surface of the bottom shell, and the bottom end of each vertical pipe is fixedly connected to the same drain pipe.
[0010] Preferably, a round tube is fixedly connected to both sides of each of the movable tubes. The outer diameters of the horizontal tube and the connecting tube are the same, the inner diameter of the round tube is the same as the outer diameter of the connecting tube, and a sealing ring is fixedly connected to the inner wall of the round tube.
[0011] Preferably, water inlet pipes are movably connected to the lower left and right circular tubes, the water inlet pipes penetrate the shell, and the left and right ends of the horizontal tube penetrate the side wall of the bottom shell and are fixedly connected to the bottom shell.
[0012] Preferably, an anti-slip pad is fixedly connected to the outer wall of the drive wheel, and the anti-slip pad is set in close contact with the outer wall of the connecting pipe and the horizontal pipe.
[0013] With the above solution, during use, the first motor can be started according to the size of the vehicle. The first motor drives the threaded rod to rotate, the threaded rod engages with the threaded tube to move, the threaded tube drives the arc-shaped tube to move, and the arc-shaped tube drives the connecting tube to move. The movement of the connecting tube allows for adjustment of the distance between two adjacent movable tubes, thus ensuring a suitable distance between the movable tube and the vehicle being cleaned. At this time, the first nozzle on the movable tube and the second nozzle on the arc-shaped tube can have appropriate rinsing pressure, resulting in a good cleaning effect on the vehicle. During the vehicle cleaning process, the second motor is started and controlled by external equipment to reciprocate. The second motor drives the drive wheel to reciprocate through the rotating shaft. The drive wheel moves on the connecting tube and the horizontal tube, causing the movable tube to drive the first nozzle to move continuously, realizing multi-angle rinsing of the vehicle and improving the cleaning effect.
[0014] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this application are given below. Attached Figure Description
[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this application;
[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the transverse cross section of this application;
[0018] Figure 3 This is a schematic diagram of the longitudinal cross-section of the three-dimensional structure of this application;
[0019] Figure 4 This is a three-dimensional structural diagram of the connecting pipe in this application;
[0020] Figure 5 This is a three-dimensional cross-sectional view of the horizontal tube in this application.
[0021] Explanation of reference numerals in the attached figures:
[0022] 1. Housing; 2. Movable tube; 3. First nozzle; 4. Connecting tube; 5. Movable adjustment assembly; 6. Horizontal tube; 7. Round hole; 8. Through hole; 9. Through groove; 10. Rotating assembly; 11. Water collection assembly; 12. Arc-shaped tube; 13. Second nozzle; 14. Threaded tube; 15. Threaded rod; 16. First motor; 17. Second motor; 18. Rotating shaft; 19. Drive wheel; 20. Protective shell; 21. Bottom shell; 22. Vertical tube; 23. Drain pipe; 24. Round tube; 25. Sealing ring; 26. Water inlet pipe; 27. Anti-slip pad. Detailed Implementation
[0023] To facilitate understanding of the technical solution of this utility model, the technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings.
[0024] like Figure 1-5As shown, this utility model provides a car wash platform, including a housing 1. Several sets of movable tubes 2 are arranged on the top surface, left and right sides and the lower side of the inner cavity of the housing 1. Several first nozzles 3 are fixedly connected to the side wall of the movable tubes 2 near the inner cavity of the housing 1. The same connecting tube 4 is movably connected between adjacent movable tubes 2 in the inner cavity of the housing 1. The connecting tube 4 is provided with a movable adjustment component 5. The movable adjustment component 5 includes an arc-shaped tube 12, which is sleeved on the outer side wall of the connecting tube 4. A second nozzle 13 is fixedly connected to the inner wall of the arc-shaped tube 12. The arc-shaped tube 12 and the connecting tube 4 are both connected to the second nozzle 13. A threaded tube 14 is fixedly connected to the side wall of the arc-shaped tube 12. A threaded rod 15 is threadedly connected to the threaded tube 14. The end of the threaded rod 15 away from the arc-shaped tube 12 passes through the housing 1 and is fixedly connected to a first motor 16. The first motor 16 is fixedly connected to the housing 1.
[0025] In the technical solution of this embodiment, during use, the first motor 16 can be started according to the size of the vehicle. The first motor 16 drives the threaded rod 15 to rotate, the threaded rod 15 engages with the threaded tube 14 to move, the threaded tube 14 drives the arc-shaped tube 12 to move, and the arc-shaped tube 12 drives the connecting tube 4 to move. The movement of the connecting tube 4 can realize the adjustment operation between two adjacent movable tubes 2, so that the movable tube 2 and the vehicle being cleaned have a suitable distance. At this time, the first nozzle 3 on the movable tube 2 and the second nozzle 13 on the arc-shaped tube 12 can have a suitable flushing pressure, so that the cleaning effect on the vehicle is good.
[0026] A horizontal tube 6 is movably connected to the lower movable tube 2. Several round holes 7 are opened on the side wall of the inner cavity of the movable tube 2. Several through holes 8 are opened on the bottom surface of the housing 1, and through grooves 9 are opened on the bottom surface of the housing 1 near the lower movable tube 2. A rotating assembly 10 is provided on each movable tube 2. The rotating assembly 10 includes a second motor 17. The second motor 17 is fixedly connected to the outer wall of the movable tube 2. The output end of the second motor 17 is fixedly connected to a rotating shaft 18. A drive wheel 19 is fixedly connected to the rotating shaft 18. A protective shell 20 is sleeved on the outer wall of the second motor 17. The protective shell 20 is fixedly connected to the movable tube 2. An anti-slip pad 27 is fixedly connected to the outer wall of the drive wheel 19. The anti-slip pad 27 is set in close contact with the outer wall of the connecting tube 4 and the horizontal tube 6.
[0027] In the technical solution of this embodiment, during the vehicle cleaning process, the second motor 17 is started and controlled to reciprocate through an external device. The second motor 17 drives the drive wheel 18 to reciprocate through the rotating shaft 18. The drive wheel 19 moves on the connecting pipe 4 and the horizontal pipe 6, so that the movable pipe 2 drives the first nozzle 3 to move continuously, thereby realizing multi-angle washing operation of the vehicle and improving the cleaning effect.
[0028] Each movable pipe 2 is fixedly connected to two sides of a round pipe 24. The outer diameter of the horizontal pipe 6 and the connecting pipe 4 are the same. The inner diameter of the round pipe 24 is the same as the outer diameter of the connecting pipe 4. A sealing ring 25 is fixedly connected to the inner wall of the round pipe 24 to improve the sealing between the round pipe 24, the connecting pipe 4 and the movable pipe 2, prevent water leakage, and achieve good performance.
[0029] Water inlet pipes 26 are movably connected to the lower circular pipes 24 on both the left and right sides. The water inlet pipes 26 penetrate the housing 1. The left and right ends of the horizontal pipe 6 penetrate the side wall of the bottom housing 21 and are fixedly connected to the bottom housing 21. The water inlet pipes 26 can supply water to the three movable pipes 2 inside the housing 1. The horizontal pipe 6 can supply water to the lower movable pipe 2, thus realizing the washing function of the vehicle in four directions.
[0030] A water collection assembly 11 is provided on the lower side of the housing 1. The water collection assembly 11 includes a bottom shell 21. The bottom shell 21 is fixedly installed on the bottom surface of the housing 1, and the bottom surface of the bottom shell 21 is inclined towards the center. Several vertical pipes 22 are fixedly connected to the center of the bottom surface of the bottom shell 21, and the bottom end of the vertical pipes 22 is fixedly connected to the same drain pipe 23.
[0031] In the technical solution of this embodiment, the water source after vehicle washing is collected into the inner cavity of the bottom shell 21 through the through hole 8 and through groove 9. Because the bottom surface of the bottom shell 21 is inclined, the water source can continuously gather towards the vertical pipe 22. The water source entering the vertical pipe 22 is discharged through the drain pipe 23, which facilitates the collection of cleaning water source, reduces the impact of water source on the surrounding environment, and facilitates reprocessing and reuse.
Claims
1. A car wash station, characterized in that, The device includes a housing (1). Several sets of movable tubes (2) are provided on the top surface, left and right sides and the bottom surface of the inner cavity of the housing (1). Several first nozzles (3) are fixedly connected to the side wall of the movable tube (2) near the inner cavity of the housing (1). The same connecting tube (4) is movably connected between adjacent movable tubes (2) in the inner cavity of the housing (1). A movable adjustment component (5) is provided on the connecting tube (4). A horizontal tube (6) is movably connected to the lower movable tube (2). Several round holes (7) are opened on the side wall of the inner cavity of the horizontal tube (6). Several through holes (8) are opened on the bottom surface of the housing (1). A through groove (9) is opened on the bottom surface of the housing (1) near the lower movable tube (2). A rotating component (10) is provided on each movable tube (2). A water collection component (11) is provided on the bottom surface of the housing (1).
2. A car wash station according to claim 1, characterized in that, The active adjustment component (5) includes an arc-shaped tube (12), which is sleeved on the outer wall of the connecting tube (4), and a second nozzle (13) is fixedly connected to the inner wall of the arc-shaped tube (12). The arc-shaped tube (12) and the connecting tube (4) are both connected to the second nozzle (13). A threaded tube (14) is fixedly connected to the side wall of the arc-shaped tube (12), and a threaded rod (15) is threadedly connected to the threaded tube (14). The end of the threaded rod (15) away from the arc-shaped tube (12) passes through the housing (1) and is fixedly connected to a first motor (16). The first motor (16) is fixedly connected to the housing (1).
3. A car wash station according to claim 1, characterized in that, The rotating assembly (10) includes a second motor (17), which is fixedly connected to the outer wall of the movable tube (2). The output end of the second motor (17) is fixedly connected to a rotating shaft (18), and a drive wheel (19) is fixedly connected to the rotating shaft (18). A protective shell (20) is fitted on the outer wall of the second motor (17), and the protective shell (20) is fixedly connected to the movable tube (2).
4. A car wash platform according to claim 1, characterized in that, The water collection assembly (11) includes a bottom shell (21), which is fixedly installed on the bottom surface of the shell (1) and the bottom surface of the bottom shell (21) is inclined towards the center. Several vertical pipes (22) are fixedly connected to the center of the bottom surface of the bottom shell (21), and the bottom end of the vertical pipes (22) is fixedly connected to the same drain pipe (23).
5. A car wash platform according to claim 4, characterized in that, Each of the movable tubes (2) is fixedly connected to two sides of a round tube (24). The outer diameters of the horizontal tube (6) and the connecting tube (4) are the same. The inner diameter of the round tube (24) is the same as the outer diameter of the connecting tube (4). A sealing ring (25) is fixedly connected to the inner wall of the round tube (24).
6. A car wash station according to claim 5, characterized in that, Water inlet pipes (26) are movably connected to the lower circular tubes (24) on both the left and right sides. The water inlet pipes (26) penetrate the shell (1). The left and right ends of the horizontal tube (6) penetrate the side wall of the bottom shell (21) and are fixedly connected to the bottom shell (21).
7. A car wash platform according to claim 3, characterized in that, An anti-slip pad (27) is fixedly connected to the outer wall of the drive wheel (19), and the anti-slip pad (27) is set in close contact with the outer wall of the connecting pipe (4) and the horizontal pipe (6).